@book{6032,
	author = {Pathak,Praneswar,},
	title = {Uchhatar madhyamik banijyik patiganit aru parisankhya bigyan},
	publisher = {Bhagawati prakashan,},
	year = {1992.},
	address = {Guwahati:},
	edition = {1st ed. / }
}